3815116.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 54190080

約数和(自身を除く): 24781935

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 79, 83, 115, 195, 237, 249, 299, 345, 395, 415, 897, 1027, 1079, 1185, 1245, 1495, 1817, 1909, 3081, 3237, 4485, 5135, 5395, 5451, 5727, 6557, 9085, 9545, 15405, 16185, 19671, 23621, 24817, 27255, 28635, 32785, 70863, 74451, 85241, 98355, 118105, 124085, 150811, 255723, 354315, 372255, 426205, 452433, 754055, 1278615, 1960543, 2262165, 5881629, 9802715, 29408145]

約数ペア:

[(1, 29408145), (3, 9802715), (5, 5881629), (13, 2262165), (15, 1960543), (23, 1278615), (39, 754055), (65, 452433), (69, 426205), (79, 372255), (83, 354315), (115, 255723), (195, 150811), (237, 124085), (249, 118105), (299, 98355), (345, 85241), (395, 74451), (415, 70863), (897, 32785), (1027, 28635), (1079, 27255), (1185, 24817), (1245, 23621), (1495, 19671), (1817, 16185), (1909, 15405), (3081, 9545), (3237, 9085), (4485, 6557), (5135, 5727), (5395, 5451)]